19097849792

素因数分解:

$2^6\times 7^1\times {\mathrm{1811}}^1\times {\mathrm{23539}}^1$

素因数の和:25369

約数の個数: 56

約数和(自身を含む): 43336951680

約数和(自身を除く): 24239101888

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 1811, 3622, 7244, 12677, 14488, 23539, 25354, 28976, 47078, 50708, 57952, 94156, 101416, 115904, 164773, 188312, 202832, 329546, 376624, 405664, 659092, 753248, 811328, 1318184, 1506496, 2636368, 5272736, 10545472, 42629129, 85258258, 170516516, 298403903, 341033032, 596807806, 682066064, 1193615612, 1364132128, 2387231224, 2728264256, 4774462448, 9548924896, 19097849792]

約数ペア:

[(1, 19097849792), (2, 9548924896), (4, 4774462448), (7, 2728264256), (8, 2387231224), (14, 1364132128), (16, 1193615612), (28, 682066064), (32, 596807806), (56, 341033032), (64, 298403903), (112, 170516516), (224, 85258258), (448, 42629129), (1811, 10545472), (3622, 5272736), (7244, 2636368), (12677, 1506496), (14488, 1318184), (23539, 811328), (25354, 753248), (28976, 659092), (47078, 405664), (50708, 376624), (57952, 329546), (94156, 202832), (101416, 188312), (115904, 164773)]